Licensed Peptides has a substantial public lab-report library, including reports that can be checked directly with Vanguard Laboratory. The store also offers a broad research-use-only catalog, several payment options, and stated same-day weekday dispatch for qualifying orders.
We reviewed the vendor’s website, product information, published certificates of analysis (COAs), four Finnrick test listings, and customer discussions available on 27 September 2026. We did not place an order or test a vial ourselves. This review covers research materials only; the vendor says its products are not approved for human use.
Licensed Peptides at a glance
- Catalog: About 57 products, including individual peptides, blends, capsules, atomized solutions, and laboratory supplies.
- Published testing: The site lists 128 purity reports, 150 endotoxin reports, and 17 residual-solvent reports.
- Named laboratories: Vanguard Laboratory and Ethos Analytics. The article’s review found their accreditation details listed by the vendor.
- Independent testing: Finnrick lists four retatrutide tests; the two latest listed results were passes.
- Shipping: United States only, with same-day weekday dispatch stated for orders paid before 4 p.m. Pacific time.
- Returns: Check the current policy before ordering, as the site’s terms describe limits and exclusions.
A large, checkable COA library
Licensed Peptides makes a notable amount of testing documentation available online. Its library covers 81 products, with separate endotoxin and residual-solvent reports also listed. The newer Vanguard reports reviewed here include purity and quantity results, endotoxin and sterility information, and testing for four heavy metals.
Four reports in our review—BPC-157 10 mg, LP3-R 10 mg, GHK-Cu 50 mg, and MOTS-C 40 mg—were confirmed through Vanguard’s verification system. The LP3-R report lists a measured quantity of 11.06 mg for a 10 mg label and reports no growth in its sterility test. These are results for the submitted samples; a COA does not establish that every vial or batch has the same result.
How to check a Vanguard report
- Find the product’s report in the vendor’s Purity Reports library.
- Copy the laboratory ID and report number shown on the COA.
- Search the exact code in Vanguard’s verification system.
- Compare the report’s date, results, and lot information with the document you are checking.
For background on the information a COA can provide, see our guide to reading a certificate of analysis.
Independent results and the review score
Finnrick lists four retatrutide results for Licensed Peptides: two passes in June and August 2026, following two earlier fails in March and April. The public information reviewed here does not explain the earlier results, so we do not infer a cause. Finnrick’s listing also gives the vendor a 74% rating.
Our score: 6.5/10. The public, lab-verifiable documentation and breadth of the catalog are meaningful positives. We keep the score moderate because independent testing in the material reviewed covers one compound and four tests, and we did not purchase or independently test a product. The score reflects the available evidence, not product suitability for any person or use.
Catalog, prices, and ordering
The store lists around 57 products across several categories. Product pages show vial sizes and prices, and a number of items have multi-vial promotions. The examples below are single-vial prices recorded on 27 September 2026; prices and promotions can change.
| Product | Size | Listed price |
|---|---|---|
| BPC-157 | 5 mg | $53.99 |
| BPC-157 + TB-500 | 20 mg | $139.99 |
| GHK-Cu | 100 mg | $114.99 |
| LP3-R (identified as retatrutide in a COA) | 60 mg | $309.99 |
| LP2-T (identified as tirzepatide in a COA) | 10 mg | $71.99 |
| Tesamorelin | 10 mg | $130.99 |
Available payment methods listed by the store include cards, Apple Pay, bank payment, Zelle, and cryptocurrency. Its shipping policy describes several US delivery options and free FedEx 2-Day shipping above a stated order threshold of $200. Confirm current costs, cold-pack options, delivery terms, and return conditions at checkout.
What buyers mention
Among the customer posts reviewed, positive comments mention quick delivery, repeat purchases, responsive service, and being able to check COAs. Online comments are individual reports rather than controlled product tests, so they are best read as context alongside the laboratory documentation.
Authentic Domain
Use the official domain: Licensedpeptides.com.
Conclusion
Licensed Peptides’ strongest point is the amount of published testing documentation it makes available, including reports that can be verified with Vanguard. Its range of products and clearly displayed ordering options may also appeal to research buyers comparing vendors. The available independent testing is limited, and we have not purchased or tested products ourselves. Review the report for the specific item and lot you are evaluating, and check current policies and prices directly with the vendor.